weserplaner/app/src/main/java/com/denizk0461/studip/viewmodel/EventViewModel.kt

package com.denizk0461.studip.viewmodel

import android.app.Application
import androidx.lifecycle.LiveData
import com.denizk0461.studip.model.StudIPEvent

/**
 * View model for [com.denizk0461.studip.fragment.EventFragment]
 *
 * @param app   reference to the app
 */
class EventViewModel(app: Application) : AppViewModel(app) {

    /**
     * Retrieves all Stud.IP events.
     *
     * @return all Stud.IP events exposed through a LiveData object
     */
    val allEvents: LiveData<List<StudIPEvent>> = repo.allEvents

    /**
     * Updates a schedule element.
     *
     * @param event the event to update
     */
    fun update(event: StudIPEvent) { doAsync { repo.update(event) } }

    /**
     * Deletes a schedule element.
     *
     * @param event the event to delete
     */
    fun delete(event: StudIPEvent) { doAsync { repo.delete(event) } }
}